A major new National Futures Association (NFA) rule goes into effect after July 31, 2009. This rule affects all U.S. regulated Forex Dealer Members. To date, we have received no indication that the MT4 platform will be able to be modified to comply with first-in-first-out execution without significant loss in functionality. We believe this would cripple the operation of many expert advisors resulting in a much less robust platform. http://www.fxcm.co.uk/lp1-metatrader-ea.jsp?CMP=SFS-70160000000DoNx&keyword=03031 God!